/*
 * Copyright (c) 2014-2015 Luca Agostini, Alessandro Cantini, Alessandro Dignani
 *
 * This file is part of MeteoCal.
 *
 * MeteoCal is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package it.polimi.se2.agostini_cantini_dignani.meteocal.gui;

import it.polimi.se2.agostini_cantini_dignani.meteocal.business.CalendarManager;
import it.polimi.se2.agostini_cantini_dignani.meteocal.business.UserManager;
import it.polimi.se2.agostini_cantini_dignani.meteocal.entity.User;

import javax.ejb.EJB;
import javax.enterprise.context.SessionScoped;
import javax.inject.Named;

/**
 * @Author Alessandro Cantini
 */
@Named
@SessionScoped
public class OtherUsersCalendarBean extends CalendarBean {

	@EJB
	private UserManager um;

	@EJB
	private CalendarManager cm;

	private User otherUser;

	public User getOtherUser() {
		return otherUser;
	}

	public void setOtherUserEmail(String email) {
		if (otherUser == um.getLoggedUser()) {
			throw new IllegalArgumentException();
		}
		otherUser = um.findByEmail(email);
		super.init();
	}

	@Override
	protected ScheduleModelImpl createScheduleModel() {
		if (otherUser == null) {
			return null;
		}
		return new ScheduleModelImpl(otherUser.getCalendar(), um.getLoggedUser());
	}
}
